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/*
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <QMainWindow>
#include <QSharedPointer>
#include <QStackedWidget>
#include <QSystemTrayIcon>
class ChatPage;
class LoadingIndicator;
class LoginPage;
class MatrixClient;
class OverlayModal;
class RegisterPage;
class SnackBar;
class TrayIcon;
class UserSettingsPage;
class UserSettings;
class WelcomePage;
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget *parent = 0);
~MainWindow();
static MainWindow *instance();
void saveCurrentWindowSize();
protected:
void closeEvent(QCloseEvent *event);
private slots:
// Handle interaction with the tray icon.
void iconActivated(QSystemTrayIcon::ActivationReason reason);
// Show the welcome page in the main window.
void showWelcomePage();
// Show the login page in the main window.
void showLoginPage();
// Show the register page in the main window.
void showRegisterPage();
void showUserSettingsPage();
// Show the chat page and start communicating with the given access token.
void showChatPage(QString user_id, QString home_server, QString token);
void removeOverlayProgressBar();
private:
bool hasActiveUser();
void restoreWindowSize();
static MainWindow *instance_;
// The initial welcome screen.
WelcomePage *welcome_page_;
// The login screen.
LoginPage *login_page_;
// The register page.
RegisterPage *register_page_;
// A stacked widget that handles the transitions between widgets.
QStackedWidget *pageStack_;
// The main chat area.
ChatPage *chat_page_;
UserSettingsPage *userSettingsPage_;
QSharedPointer<UserSettings> userSettings_;
// Used to hide undefined states between page transitions.
QSharedPointer<OverlayModal> progressModal_;
QSharedPointer<LoadingIndicator> spinner_;
// Matrix Client API provider.
QSharedPointer<MatrixClient> client_;
// Tray icon that shows the unread message count.
TrayIcon *trayIcon_;
// Notifications display.
QSharedPointer<SnackBar> snackBar_;
};
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